From 2f065a9318354222fb04a5e83394e3f5b9a81dc2 Mon Sep 17 00:00:00 2001
From: tjr <tjr@FreeBSD.org>
Date: Wed, 5 Mar 2003 09:52:04 +0000
Subject: Handle the case where a_uio->uio_td == NULL properly in
 coda_readlink(). This happens when called from lookup().

---
 sys/coda/coda_vnops.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sys/coda/coda_vnops.c')

diff --git a/sys/coda/coda_vnops.c b/sys/coda/coda_vnops.c
index 8fdcdbf..caa4738 100644
--- a/sys/coda/coda_vnops.c
+++ b/sys/coda/coda_vnops.c
@@ -798,7 +798,8 @@ coda_readlink(v)
 	return(error);
     }
 
-    error = venus_readlink(vtomi(vp), &cp->c_fid, cred, td->td_proc, &str, &len);
+    error = venus_readlink(vtomi(vp), &cp->c_fid, cred,
+        td != NULL ? td->td_proc : NULL, &str, &len);
 
     if (!error) {
 	uiop->uio_rw = UIO_READ;
-- 
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